baber/WOPTO huggingface dataset:
Patent EP-0294732-A3 (EP)
IPC: F16M7/00
Filed: 1988-06-04
Abstract: An adjustable mounting (10) is provided for use between the 
foot of a machine and the floor where the machine is located, as 
well as a method for adjusting the height of the foot. The 
mounting comprises a bearing member (14) and a compressible cushion 
member (12) which supports the bearing member, as well as an 
adjustable member (20) which maintains the bearing member in spaced 
relation with the supporting member (16). A lifting member (20) is 
 
 
interposed between the bearing member and the supporting member 
and is extendable to move the supporting member away from the 
bearing member without reducing the deflection of the cushion 
member. The portion of the adjustable member between the bearing 
member and the supporting member may be readily altered while the 
load of the machine is borne by the lifting member. A series of 
the mountings may be located beneath the several feet of the 
machine, and their height adjustments coordinated to assure 
levelness of the machine bed without deflection of the bed or 
stressing the machine with a change of attitude.
Patent EP-0301207-A3 (EP)
Title: Method for selecting colours for a colour image
IPC: G09G1/00
Filed: 1988-06-07
Abstract: A method for selecting a limited number of presentation colors from a 
larger palette for a selected image. A three-dimensional color histogram of 
said image is generated (50, 52) and a first color is selected (54) based 
upon the color occurring most frequently in the image. Subsequent 
presentation colors are selected (58) by choosing one at a time those colors 
having the highest weighted frequency of occurrence wherein the weighting 
is such that colors closest to the previously selected color are weighted 
very little, while colors furthest away from the previously selected color are 
weighted the most.
Patent EP-0326704-A3 (EP)
Title: Polymeric compositions
IPC: C09K3/10
Filed: 1988-12-21
Abstract: A semi-interpenetrating polymer system made up of a mixture of a moisture-curable polymer component and a noncrosslinked elastomer component which when exposed to moisture becomes thermoset. The thermoset product is foamed and is suitable for sealing gaskets, sheet stock, tubing, and as a sealant-encapsulant among other end uses.
Patent EP-0283141-A3 (EP)
Title: Lung ventilator device
IPC: A61M16/00
Filed: 1988-02-22
Abstract: A novel ventilating apparatus for the delivery of air or a desired gas mixture to a patient by displacement of an electric motor (16) actuated piston (14) in a chamber (24) to expel such gas while electronic control (22) ensures that the force applied to the piston (14) is of a pattern and magnitude. In one preferred embodiment, the ventilating apparatus provides a proportional assist to the breathing pattern of the patient.
Patent EP-0291323-A3 (EP)
Title: Wholly aromatic polyester fiber-reinforced polyetherimide composite and process for preparing same
IPC: C08L67/00
Filed: 1988-05-13
Abstract: Novel self-reinforced polymer composites of polyetherimide and a melt processable wholly aromatic polyester are prepared according to this invention. The wholly aromatic polyester exhibits anisotropic properties in the melt phase. Mixing is carried out at a temperature at which both the polyetherimide and the wholly aromatic polyester are melt processable. The products of this invention comprise about 35 to 95 percent by weight of wholly aromatic polyester, which is in the form of predominantly unidirectionally oriented continuous fibers primarily in the range of about 1 to 10 micrometers in diameter, distributed in a matrix of polyetherimide. The polymer composites of this invention have high tensile strength, high modulus, satisfactory elongation, good impact strength, and good high temperature properties.
Patent EP-0335402-A3 (EP)
Title: Sonic generator
IPC: B02C17/08
Filed: 1989-03-30
Abstract: A sonic generator comprises a resonant bar (11), a housing (20) and magnetic excitation (13) units connected between the resonant bar (11) and the housing (20). The magnetic excitation units (13) are connected to the bar (11) at highly stressed points using a mounting connection (14) which is a sleeve having an inside diameter slightly greater than the outside diameter of the bar (11). A resilient elastomer (21) such as urethane is mounted between the sleeve (14) and the resonant member (11). The sonic generator may be used for grinding purposes and, in particular, may be used to grind material exceptionally fine with reduced power consumption. The bar (11) is substantially unrestrained so as to allow substantially free vibration. <IMAGE>
Patent EP-0335408-A3 (EP)
Title: Substituted benzene derivatives, processes for their production and antitumour compositions containing them
IPC: C07C327/58
Filed: 1989-03-30
Abstract: A substituted benzene derivative represented by a 
formula: 
  
where A represents: 
  
wherein X is a hydrogen atom, a halogen atom or a nitro 
group, R¹ is -X¹Z¹ (X¹ is an oxygen atom or a sulfur atom 
and Z¹ is a substituted or unsubstituted alkyl group, a 
substituted or unsubstituted alkenyl group, a substituted 
or unsubstituted alkynyl group, a substitute or 
unsubstituted aryl group or a substituted or 
unsubstituted heteroaryl group), -COZ¹ group (Z¹ is as 
defined above), 
  
group (Z¹ is as defined above, 
Z² is -CO₂Z³ wherein Z³ is the same as Z¹, or -SO₂Z³ 
wherein Z³ is as defined above and n is 0 or 1), 
  
(Z¹ and Z³ are as defined above) or 
  
(X², X³ and 
X⁴ are, respectively, an oxygen atom or a sulfur atom and 
 
 
Z⁴ and Z⁵ are the same as Z¹), and R³ is a nitro group or 
  
(R⁴ and R⁵ are, respectively, an alkyl group, or 
they may form a heterocyclic group together with the 
adjacent nitrogen atom), or 
  
wherein X and R³ are as defined above and R² is -X¹Z¹ (X¹ 
and Z¹ are as defined above); Y is a halogen atom, a 
subsituted or unsubstituted alkyl group, a substituted 
or unsubstituted alkoxy group, a substituted or 
unsubstituted alkythio group, a nitro group or 
  
(R⁶ and R⁷ are, respectively, a substituted or 
unsubstituted alkyl group); R is 
  
(R⁸ is the same 
as Y and q is an integer of 1 to 4), 
  
(R⁸ is as 
defined above, and r is an integer of 1 to 3) or 
  
(R⁸ and r are as defined above); and m is an 
integer of 1 to 4, or its salt.
Patent EP-0357883-A3 (EP)
Title: Rope with fiber core
IPC: D07B1/06
Filed: 1989-05-31
Abstract: This invention provides a composite wire rope comprising 
a plurality of outer strands (13) laid helically about a helically 
stranded core (6). The core (6) is comprised of high strength 
synthetics, such as polyamide or polyolefin materials to form 
a unitized lay central member. The method for forming the 
rope comprises the steps of twisting high strength synthetic 
monofilament yarns into core elements (4) to provide a high degree 
of stability and overall tensile strength. Each such element 
is helically laid in a single operation to form the finished 
core (6). Lubricant may be applied and subsequently a protective 
jacket (9) of steel, natural or synthetic material may be provided 
to encapsulate the core and lubricant. The rope structure is 
completed by helically laying a plurality of outer strands (13) 
about the core.
Patent EP-0346866-A3 (EP)
Title: Composition for the prophylaxis of osteoporosis
IPC: A23L33/16
Filed: 1989-06-14
Abstract: The invention concerns sweetener compositions supplemented 
with calcium.
Patent EP-0350664-A3 (EP)
IPC: C08F8/00
Filed: 1989-06-20
Abstract: Modified copolymers of a molecular weight range from 1500 to 75,000 which contain both intramolecular carboxylic anhydride groups and olefinically unsaturated (meth)acrylate groups in chemically bonded form, a process for the preparation of the modified copolymers by copolymerisation of olefinically unsaturated monomers with concomitant use of copolymerisable, anhydride-functional monomers and subsequent modification of the copolymers obtained in this way by reaction with a sub-equivalent amount of hydroxyl- or amino-functional (meth)acrylates, a binder, essentially comprising these modified copolymers, for coating agents or sealants which can be cured by the action of moisture, and to the use thereof.
Patent EP-0352782-A3 (EP)
Title: Verfahren zur adaptiven Steuerung einer Betriebsgrösse einer Antriebskomponente eines Kraftfahrzeuges
IPC: B60W30/18
Filed: 1989-07-27
Abstract: Bei einem Verfahren zur adaptiven Steuerung einer Brenn­
kraftmaschine oder einer anderen Antriebskomponente eines 
Kraftfahrzeuges wird ein Sollwert-Istwert-Vergleich einer 
hinsichtlich eines optimalen Betriebsverhaltens kritischen 
Zeitspanne bei jedem instationären Betriebszustande 
ausgelöst. Die Sollwerte sowie Korrekturwerte zur Beein­
flussung einer hinsichtlich des Betriebsverhaltens ur­
sächlichen Steuergröße sind ausgewählten Betriebspunkten 
der Brennkraftmaschine in Form von gespeicherten Kennfel­
dern zugeordnet. Die Korrekturwerte werden ggfls. durch 
nach Maßgabe einer Abweichung ermittelte neue Korrektur­
werte ersetzt.  
Tritt der instationäre Betriebszustand in einem nicht 
ausgewählten Betriebspunkt auf, werden Zwischenwerte für 
Sollwert und Korrekturwert interpoliert. Der interpolierte 
Korrekturzwischenwert wird zur Beeinflussung der Steuer­
größe während des momentanen instationären Betriebszu­
standes und im Falle einer Abweichung zur Ermittlung eines 
neuen Korrekturwertes herangezogen, der jedoch aus­
schließlich in einen benachbarten ausgewählten Betriebs­
punkt des Kennfeldes übertragen wird.
Patent EP-0356797-A3 (EP)
IPC: A01N43/40
Filed: 1989-08-12
Abstract: Die vorliegende Erfindung betrifft substituierte Pyri­
dine der Formel 
  
in welcher  
Z für O, S, NH, -CH₂-, -CHCH₃-, -C(CH₃)₂- steht,  
Y für geradkettiges oder verzweigtes Alkylen, das 
gegebenenfalls durch Sauerstoff unterbrochen ist, 
steht,  
R¹ für gleiche oder verschiedene Reste aus der Gruppe 
Wasserstoff, Halogen, Alkyl, Alkoxy, Halogenalkyl 
steht,  
 
 
R² für gleiche oder verschiedene Reste aus der Gruppe 
Wasserstoff, Halogen, Alkyl, Alkenyl, Halogenalkyl, 
Alkoxy, Alkylthio, Halogenalkoxy, Halogenalkylthio, 
steht,  
R³ für Wasserstoff, Alkyl, Halogenalkyl, Alkoxyalkyl, 
Alkenoxyalkyl, Alkenyl, Alkinyl steht,  
R⁴ für die bei R³ angegebenen Reste steht,  
R³ und R⁴ gemeinsam für eine direkte Bindung stehen 
können,  
R⁵ für Wasserstoff, Halogen, Alkyl, Halogenalkyl, 
Alkoxy, Amino, Alkyl, Alkylamino, Dialkylamino 
Acylamino steht,  
sowie deren Salze mit Säuren, Verfahren zu ihrer 
Herstellung sowie ihre Verwendung zur Bekämpfung von 
Insekten, insbesondere Flöhen.
Patent EP-0376162-A3 (EP)
IPC: A61K6/00
Filed: 1989-12-21
Abstract: Provided are dental plaque inhibitor compositions com­
prising a compound of the formula: 
  
wherein R₁, R₂ and R₃ are the same or different and each is 
a hydrogen atom or a methyl group or a pharmaceutically ac­
ceptable salt thereof.  
     The compositions inhibit the formation of dental plaque 
by inhibiting the transformation of sucrose into insoluble 
polysaccharides.
Patent EP-0369564-A3 (EP)
Title: Exercise machine
IPC: A63B21/005
Filed: 1989-01-04
Abstract: A moving staircase exerciser comprises an endless 
loop of steps each of which is a rigid unit of riser (28) and 
tread (26), and each step is pivoted to the next. Each pivot (30) 
is extended at each end, laterally of the step, to carry 
rollers (32) which run in tracks (10, 12, 14) 
at each side. The tracks (10, 12, 14) are 
U-shaped so that the rollers (32) are conveyed from one 
straight run (12) carrying the steps in the position for use, 
to the other straight (10) run carrying the inverted steps on 
a return movement, and the steps are conveyed between the 
guides at the other end via a Geneva mechanism (18).
Patent EP-0347249-A3 (EP)
IPC: G04G99/00
Filed: 1989-06-16
Abstract: An IC chip (20) for an analog electronic watch has 
a core CPU (201), a program memory (202) for storing 
software for actuating the core CPU, and a motor drive 
controlling circuit (212) for controlling a plurality of 
step motors according to commands of the software. An 
analog electronic watch having such an IC chip also has 
a plurality of step motors, and at least one gear train 
mechanism to couple each step motor to a rotatable 
indicator hand. Drive of the step motors can be 
controlled arbitrarily according to the software stored 
in the program memory.
Patent EP-0350216-A3 (EP)
Title: Method and apparatus for grinding lenses
IPC: B24B9/14
Filed: 1989-06-30
Abstract: Method and apparatus for edge grinding a lens (2) comprising the grinding of a safety bevel on the lens using a third grinding wheel (7) which contacts the lens under gravity or a resilient bias and is automatically brought into operation once the lens has been ground to the required size and shape.
Patent EP-0361925-A3 (EP)
Title: Electromechanical machines
IPC: H02K9/06
Filed: 1989-09-28
Abstract: It is usual for electric motors of different power 
outputs to be made of different component parts which 
makes their production costs high. Cooling in such motors 
is achieved by the addition of a cooling fan which again 
adds to the cost of the motor. These problems are 
resolved by a modular design of motor in which the rotor 
is used to circulate coolant.
Patent EP-0370730-A3 (EP)
Title: Method of producing ethylenediamines
IPC: B01J29/06
Filed: 1989-11-20
Abstract: A method of producing ethylenediamines repre­
sented by the general formula  
H₂NCH₂ 
HNH₂      (I)   
 
wherein R represents a hydrogen atom, or a 
methyl or ethyl group,  
Which comprises reacting an aziridine compound of the 
general formula 
  
wherein R is as defined,  
with ammonia in the gaseous phase in the presence of a 
solid acid catalyst. In another aspect, a method of 
producing ethylenediamines of the general formula (I), 
which comprises reacting a reaction product containing an 
azirieine compound of the general formula (II), obtained 
by the gaseous phase intramolecular dehydration reaction 
of an alkanolamine represented by the general formula  

H₂- 
H-R      (III)   
 
wherein X represents the OH group or the NH₂ 
group, Y represents the NH₂ group when X is the 
OH group and the OH group when X is the NH₂ 
group, and R is as defined,  
in the presence of a catalyst A, with ammonia in the 
gaseous phase in the presence of a solid acid catalyst 
(catalyst B).
Patent EP-0376845-A3 (EP)
IPC: A61H33/00
Filed: 1989-12-27
Abstract: A whirlpool bath with an inverter-controlled circulating pump (P) 
comprises a bathtub body (1), a circulating 
pump (P) driven by a power-operated 
motor (M), a hot water circulation path (D) 
disposed between the bathtub body (1) 
and the circulating pump (P), the hot water 
circulation path (D) comprising a 
hot water suction path (10) and a hot water 
forced-feed path (11), the hot water 
forced-feed path (11) having at least one 
terminal end which is open into the 
bathtub body (1), at least one injection 
nozzle (3) which is mounted on the 
terminal end of the hot water 
forced-feed path (11), an air intake portion (5) 
connected to the hot water forced-feed path (11) to permit blowing of 
bubbling hot water into the bathtub 
body (1) from the injection nozzles (3), an 
inverter (E) interposed between a drive 
circuit (C) of the power-operated motor (M) 
of the circulating pump (P) and a power 
source and an electricity insulation 
means protecting the transfer of high 
frequency components of inverter-produced 
current to the hot water in the bathtub body (1). Due to such 
construction, the circulating pump (P) can be controlled such that the 
revolution of the motor (M) is readily and smoothly varied by way of a 
frequency modulation effected by the 
inverter (E) to provide the injection 
of hot water in various modes which are different in the injection 
amount and pressure of the injected hot water, while assuring a maximum 
degree of safety of a bather.
Patent EP-0378051-A3 (EP)
IPC: D06Q1/02
Filed: 1989-12-21
Abstract: Die flächigen Gebilde (1) sind zwischen zwei parallelen Trä­
gerbahnen (4, 4′) angeordnet und werden als Band (3) taktwei­
se unter einen Saugstempel (5) geführt. Am Saugstempel ist 
eine Schneidvorrichtung (6) angeordnet, welche unmittelbar 
über den Saugstempel aktiviert wird. Mit der Absenkung des 
Saugstempels erfolgt gleichzeitig die Abtrennung eines Gebil­
des (1) vom Band (3), so dass das Gebilde durch weitere Bewe­
gung des Saugstempels auf eine Unterlage (2) angepresst und 
mit dieser verbunden werden kann.
Patent EP-0396851-A3 (EP)
IPC: F02B67/00
Filed: 1990-01-16
Abstract: Es wird eine Vorrichtung zur Halterung einer im wesentlichen aus einer 
Zündspule und einer Zündendstufe bestehenden Hochspannungs-Zündanlage an 
einer Brennkraftmaschine beschrieben. Die Zündspule ist außenseitig des 
Zylinderkopfdeckels der Brennkraftmaschine in einer muldenförmigen Aufnahme 
über Befestigungsschrauben gehalten und mit der Zündendstufe verbunden, die 
an einer Luftansauganlage der Brennkraftmaschine befestigt ist.
Patent EP-0381171-A3 (EP)
Title: Screen assembly for screening elastomeric material
IPC: B29C47/68
Filed: 1990-01-31
Abstract: A screen assembly (1) for mounting on the outlet 
end of an extruder for removing foreign particles from an 
elastomeric material being discharged from the extruder. 
The assembly (1) includes a screen support member having a 
plurality of spaced elongated ribs (22) formed integrally with 
or removably mounted on a surrounding member. The spaced 
ribs (22) form a plurality of elongated slots (27) therebetween 
which provide flow paths for the elastomeric material, 
and preferably are concavely-shaped in the direction of 
travel of the extruded material. A mesh screen (15) formed of 
a high tensile strength, work hardened stainless steel 
wire cloth is formed complementary to the concavity of 
the ribs and is mounted in juxtaposition to the ribs for 
removing the foreign particles as the elastomeric 
material passes through the screen. The concavity of the 
ribs and formation of the elongated material flow paths, 
reduce the amount of back pressure created in the 
elastomeric material and reduces the bending and shear 
forces created on the ribs and surrounding support 
member.
Patent EP-0388762-A3 (EP)
IPC: F41A23/20
Filed: 1990-03-13
Abstract: So that military combat vehicles, for example battle tanks (1), with tracked undercarriage, swivelling turret (2), gun (3) and visionics (4) can be subsequently equipped with the latest guided missiles, there is a weapon module (10) which is suspended by means of fastening devices (17) in holding devices (5), for example at the rear of the combat vehicle (1). The weapon module (10) possesses a lifting system (12) with a movably articulated combat platform (13). Arranged on this are guided missiles (14) and, via a separate lifting system (15), visionics (16). If the combat vehicle (1) is, as illustrated, a battle tank (1) with swivelling turret (2), a weapon module (10') can also be fastened directly to the swivelling turret (2). <IMAGE>
Patent EP-0389949-A3 (EP)
IPC: C08L71/12
Filed: 1990-03-21
Abstract: The present invention provides a resin composi­
tion comprising: 
   (a) a polyolefin resin in an amount of 20-95% 
by weight,    (b) a polyphenylene ether resin in an amount 
of 80-5% by weight,    (c) a partially hydrogenated alkenyl aromatic 
compound-isoprene block copolymer in an amount of 3-45 
parts by weight based on totally 100 parts by weight of 
the components (a) and (b), and    (d) an ethylene-α-olefin copolymer elastomer 
modified by grafting thereon a graft monomer such as an 
unsaturated monocarboxylic acid or a derivative thereof, 
an unsaturated dicarboxylic acid or a derivative thereof, 
a styrene compound, or an unsaturated epoxy compound or 
an α-olefin-alkyl (meth)acrylate copolymer such as a 
copolymer of an α-olefin of 2-6 carbon atoms and an alkyl 
(meth)acrylate having an alkyl group of 1-8 carbon atoms in 
an amount of 3-45 parts by weight based on totally 100 
parts by weight of the components (a) and (b).
Patent EP-0390038-A3 (EP)
Title: Fine pattern forming method
IPC: H01L21/027
Filed: 1990-03-26
Abstract: The present invention provides a method of 
forming a fine pattern comprising the steps of forming 
on a semiconductor substrate an organic polymer film and 
heat treating it, forming on the organic polymer film an 
inorganic film and heat treating it, forming on the 
inorganic film an electron beam resist film and heat 
treating it, drawing a pattern on the resist film, 
developing it to form a resist pattern, and etching the 
inorganic film and the organic polymer film using the 
resist pattern as a mask, wherein the improvement 
comprises using one substance selected from the group 
consisting of a polyphenylene sulfide, a derivative 
thereof, and a polymer represented by the formula (I): 
  
, where n is a positive integer, for forming at least 
one of the organic polymer film and the electron beam 
resist film. According to the present invention, it is 
possible to prevent charging by incident electrons, 
thereby keeping free of field butting and reduction of 
overlay accuracy, and to form an accurate and vertical 
fine resist pattern.
Patent EP-0402694-A3 (EP)
Title: Cutting device in a rotary type thermoforming apparatus, for having transverse partial cuts made in thermoplastic material webs
IPC: B29C51/22
Filed: 1990-05-29
Abstract: On the polyhedrous drum (R) of a rotary apparatus for thermoforming webs (N) of thermoplastic material, straight slots (2) which are parallel to the axis of this drum, are formed preferably in diametrically opposite positions, at respective corners (K1 and K2) of said drum (R), at which the molds (S) are mutually fixed thereon by their facing end sides. A web-cutting blade (15) carried by means (12) for moving this blade (15) radially inwardly and radially outwardly, and by a blade-translating means (14), is caused to work upon control through and along the respective slot (2), and to make transverse partial cuts in the thermoformed web (N min ), whereby the thermoformed web (N min ) is divided into sections of a predetermined equal length.
Patent EP-0405525-A3 (EP)
Title: Novel cyanoguanidine derivatives
IPC: C07C279/28
Filed: 1990-06-27
Abstract: Compounds of the formula: <CHEM> wherein R<1> and R<2> are independently fluorine, chlorine or bromine atom, and R<3> is a C4-C7 alkyl having at least a branch at the C1 position, exhibit K<+> channel opening activity and are useful as hypotensive agents and coronary vasodilators.
Patent EP-0431677-A3 (EP)
Title: Improvements in shuttle shift transmissions
IPC: B60W30/18
Filed: 1990-11-28
Abstract: A microprocessor (1) controlling a shuttle shift transmission (10) may be programmed while the gearshift lever (6) is in neutral to preselect a forward and reverse gear into which the transmission (10) is shifted when the gearshift lever (6) is moved to a forward or reverse position. The microprocessor (1) may also be programmed so that, in shifting between forward and reverse, the forward and reverse gears selected differ by a preprogrammed amount. The microprocessor (1) may be programmed to control vehicle deceleration by selecting gears in the transmission (10) so that the transmission (10) and/or the vehicle engine (7) become a load for decelerating the vehicle. In a diagnostic mode, the microprocessor (10) executes a routine to develop a clutch calibration value which may later be used to insure uniformity of clutch operation in different vehicles, or in the same vehicle over a period of time. The normal speed ratio matching which normally takes place when shifting gears may be manually overridden by operator manipulation of the gearshift lever (6). The override may either terminate speed ratio matching for a particular shift, or the override may be effective for a fixed interval of time. <IMAGE>